https://github.com/oniongarlic/cute-opencv-experiment

Experiment with using OpenCV with Qt
https://github.com/oniongarlic/cute-opencv-experiment

decklink opencv qt6

Last synced: about 1 month ago
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Experiment with using OpenCV with Qt

• Host: GitHub
• URL: https://github.com/oniongarlic/cute-opencv-experiment
• Owner: oniongarlic
• Created: 2025-08-19T20:27:25.000Z (10 months ago)
• Default Branch: master
• Last Pushed: 2025-09-09T13:46:33.000Z (9 months ago)
• Last Synced: 2025-09-09T16:40:51.610Z (9 months ago)
• Topics: decklink, opencv, qt6
• Language: C++
• Homepage:
• Size: 30 MB
• Stars: 0
• Watchers: 0
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

README

          
= Example on using OpenCV from Qt

Tested with both linux desktop and on Android.

Issues

* Something wrong with color detection filter on Android, colospace conversion must be wrong

= Object detetction with YOLO

The example uses YOLO for object detection, you need to download yolo weights from https://pjreddie.com/darknet/yolo/ and put in respective directory.

Configuration CFG and object name files are already included. Then choose the version to use in the project file.

= Out of memory when building apk

Add _JAVA_OPTIONS="-Xmx2g" to build environment if you hit an Out of memory exception when building apk with large weights file.